| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.90 | 4.248% | $220.9015 | $220.90 | $220.90 | $220.90 |
| Purchase #2 | $87.90 | 12.624% | $98.9965 | $99.00 | $99.00 | $99.00 |
| Purchase #3 | $34.74 | 8.712% | $37.7665 | $37.77 | $37.75 | $37.80 |
| Purchase #4 | $203.97 | 7.689% | $219.6533 | $219.65 | $219.65 | $219.70 |
| Purchase #5 | $54.81 | 12.564% | $61.6963 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $212.82 | 5.219% | $223.9271 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $142.92 | 3.503% | $147.9265 | $147.93 | $147.95 | $147.90 |
| 7 purchase totals = | $949.06 | $1,010.8677 | $1,010.88 | $1,010.90 | $1,010.90 | |